YouTube video descriptions can hold up to 5,000 characters, but most creators leave them almost empty. That's a missed opportunity. A well-structured description with tracked short links turns every video into a traffic source — for your website, your products, your social profiles, and your other content.
Why short links matter in YouTube descriptions
YouTube descriptions support full URLs, so you could paste a raw link. But there are three reasons short links are better:
- Click tracking — a short link from TheLinkSpot tells you exactly how many viewers clicked. YouTube Studio shows some click data, but it's limited and delayed. A tracked short link gives you an independent, real-time count.
- Cleaner formatting — a link like
thelinkspot.com/my-courselooks intentional and professional. A raw URL with UTM parameters and query strings looks messy and untrustworthy. - Easy to say out loud — if you mention a link during your video ("check the link in the description"), a short, memorable URL is easier for viewers to remember and type if they're watching on a TV or can't click.
Where to place links in your description
YouTube shows only the first 2–3 lines of a description before the "Show more" fold. Most viewers never click "Show more". This means your most important link must go above the fold — in the first 150 characters.
Recommended description structure
Check out the course: thelinkspot.com/my-course In this video, I walk through [brief summary of video content]. --- LINKS --- Course page: thelinkspot.com/my-course Free cheat sheet: thelinkspot.com/cheat-sheet My gear list: thelinkspot.com/gear --- CONNECT --- Instagram: thelinkspot.com/my-ig Twitter: thelinkspot.com/my-x Newsletter: thelinkspot.com/newsletter --- CHAPTERS --- 0:00 Intro 1:30 First topic ...
What to link to
The best-performing description links are those that offer something the viewer wants immediately after watching. Common high-click options:
| Link type | Example slug | Why it works |
|---|---|---|
| Lead magnet / freebie | /free-checklist | Viewers love free resources related to the video topic |
| Product or course page | /my-course | Direct monetisation — the video sells, the link converts |
| Related video or playlist | /full-playlist | Keeps viewers in your ecosystem |
| Affiliate product | /recommended-tool | Trackable affiliate clicks without ugly affiliate URLs |
| Social media profile | /my-instagram | Cross-platform growth |
| Bio page | /bio/yourname | One link with all your important links — create one free |
How to track which description links get clicked
Create a unique short link for each item in your description. After the video has been live for a week, check the stats for each link. You'll immediately see which links viewers actually click — and which they ignore.
Most creators are surprised by what they find. The link you think is most important is often not the one that gets the most clicks. For example, a free resource link frequently outperforms a paid product link by 5–10x.
Example tracking results
| Description link | Clicks after 7 days | CTR (of video views) |
|---|---|---|
| Free cheat sheet | 340 | 3.4% |
| Course page | 85 | 0.85% |
| 62 | 0.62% | |
| Gear list | 28 | 0.28% |
| Newsletter | 19 | 0.19% |
This data tells you that the free resource is your strongest call to action. You might decide to mention it verbally in the video, pin it as a comment, or feature it in an end screen — because you now know viewers want it.
Verbal call-to-action tips
If you mention a link during the video, keep the URL short and memorable. "Check out thelinkspot.com/my-course — link in the description" is easy to follow. Repeating a 90-character URL with UTM parameters is not.
The best time to mention a description link is:
- After demonstrating value — once the viewer has learned something useful
- At natural transition points — between sections or before a summary
- At the end — as part of your closing call to action
Avoid mentioning links in the first 30 seconds. Viewers haven't decided to trust you yet, and an early pitch increases the chance they click away.
Pinned comments with tracked links
YouTube's pinned comment sits at the top of the comments section and is visible without scrolling. It's prime real estate. Pin a comment with your most important short link and a brief, compelling reason to click.
Example: "Grab the free checklist I mentioned: thelinkspot.com/checklist — it covers everything from the video in one page."
Pinned comment links often get more clicks than description links because they're more visible on mobile, where most YouTube viewing happens.
Common mistakes to avoid
- Too many links — more than 5–6 links creates decision paralysis. Prioritise ruthlessly.
- No link above the fold — if your primary link is hidden behind "Show more", most people will never see it.
- Using raw affiliate URLs — long, ugly affiliate links look spammy. Wrap them in a clean short link.
- Not tracking — if you don't know which links get clicked, you can't improve your strategy.
- Same links on every video — tailor your description links to the video topic. A cooking video should link to a recipe page, not your general portfolio.
YouTube Shorts descriptions
YouTube Shorts have a much shorter description area and viewers interact with them differently. For Shorts:
- Include only one link — your most important one
- Keep the description to 1–2 sentences plus the link
- Use a short, memorable custom slug since viewers may need to type it
- Consider linking to your bio page so one link covers everything
Frequently asked questions
Do YouTube description links affect SEO?
YouTube description links are nofollow, so they don't directly boost your website's search rankings. However, they drive real traffic to your site, which has indirect SEO benefits through increased engagement and brand searches.
How many links should I put in a YouTube description?
Three to six is the sweet spot. One primary link above the fold, then a short organised list of secondary links below. More than that and viewers stop reading.
Should I use the same short link across multiple videos?
Only if you want to track total clicks across all videos combined. If you want to know which video drives the most traffic to a specific page, create a unique link per video — for example, /course-from-vid-12 and /course-from-vid-13.
Can I update the link destination later?
Short links on TheLinkSpot point to a fixed destination. If you need to change where a link goes, create a new short link with the updated destination and edit your video description.
Start tracking your YouTube links
Every video you publish is an opportunity to drive traffic somewhere useful. Create tracked short links on TheLinkSpot for each description link, check the stats after a week, and use the data to optimise your next video's description. Free, instant, no sign-up required.